Sao Paulo to Naucalpan de Juárez: time difference
Naucalpan de Juárez is 3 h behind Sao Paulo. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Sao Paulo 13:34 1:34 PM Naucalpan de Juárez 10:34 10:34 AM You –:–
13:34 1:34 PM
Brasilia Standard Time · UTC-3
☀️ 05:30 · 🌙 18:14
10:34 10:34 AM
Central Standard Time · UTC-6
☀️ 06:34 · 🌙 18:11
·
−3 h
Naucalpan de Juárez is 3 h behind Sao Paulo.
When you, Sao Paulo and Naucalpan de Juárez are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Sao Paulo
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇲🇽 Naucalpan de Juárez
21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Sao Paulo | 🇲🇽 Naucalpan de Juárez |
|---|---|---|
| Local time | 13:34 | 10:34 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Brasilia Standard Time | Central Standard Time |
| UTC offset | UTC-3 | UTC-6 |
| Offset from Sao Paulo | — | −3 h |
| IANA zone | America/Sao Paulo | America/Mexico City |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:30 | 06:34 |
| Sunset | 18:14 | 18:11 |
| Daylight | 12 h 44 min | 11 h 37 min |
| People on this clock | 11,451,999 | 792,211 |
Compare Sao Paulo with another city
More comparisons with Sao Paulo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Sao Paulo and Naucalpan de Juárez: common questions
How far behind Sao Paulo is Naucalpan de Juárez?
Naucalpan de Juárez is 3 hours behind Sao Paulo: UTC−6 against UTC−3.
If it is 9:00 AM in Sao Paulo, what time is it in Naucalpan de Juárez?
At 9:00 AM in Sao Paulo, clocks in Naucalpan de Juárez show 6:00 AM.
What time is it in Naucalpan de Juárez when it is 6:00 PM in Sao Paulo?
When it is 6:00 PM in Sao Paulo, it is 3:00 PM in Naucalpan de Juárez.
When is a good time to call Naucalpan de Juárez from Sao Paulo?
Between 12:00 PM and 6:00 PM in Sao Paulo – that is 9:00 AM to 3:00 PM in Naucalpan de Juárez – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Naucalpan de Juárez compared with Sao Paulo?
The new day starts in Naucalpan de Juárez later: until 3:00 AM in Sao Paulo, it is still the previous day there. From 9:00 PM in Naucalpan de Juárez, Sao Paulo is already on the next day.
Does the time difference between Sao Paulo and Naucalpan de Juárez change?
No. Neither place uses daylight saving time, so the difference stays 3 hours all year.
